CN211994109U

CN211994109U - Extrusion device for plastic raw materials

Info

Publication number: CN211994109U
Application number: CN201922458283.5U
Authority: CN
Inventors: 璐哄钩; 贺平
Original assignee: Dongguan Mier Plastic Material Co ltd
Current assignee: Dongguan Mier Plastic Material Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-24
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an extrusion device of plastic materials relates to the plastics processing field, for solving the problem that current plastics extrusion device machining efficiency among the prior art is low. The device shell is installed to the top of base, and the backup pad is all installed to the both sides of base top, and the top of installing the shell is provided with down the hopper, the internally mounted of hopper has the pivot down, and the gear is installed to the upper end of pivot, gear motor is installed to the top of installing the shell, the internally mounted of installing the shell has the limiting plate, and the inside of limiting plate is provided with slide damper, and slide damper's below installs the sliding plate drive case, and slide plate drive case's inside is provided with the driving cylinder, the heater is all installed to the both sides of installing the shell, and the top of heater is provided with the water inlet, the top of limiting plate is provided with the hot plate, and the preceding terminal surface of installing the shell is provided with display screen and.

Description

Extrusion device for plastic raw materials

Technical Field

The utility model relates to a plastics processing technology field specifically is a plastic raw materials's extrusion device.

Background

The plastic material is a polymer, which is also called macromolecule or macromolecule, and is also commonly called plastic or resin, so-called plastic, and it is one of synthetic resins, and the shape is similar to that of pine resin in natural resin, but it is called plastic because it is synthesized by chemical force, and the polymer is formed by combining many small molecules with small size and simple structure through covalent bond, the variety of the polymer is various, and if it is generally classified by heat, the plastic processing is developed along with the development of synthetic resin, and it is mutually promoted with the development of plastic machinery.

The key link of plastic processing, make the plastic of various forms into products or blanks of the desired shape, the method of shaping is as many as thirty, its choice depends on the type of plastic (thermoplastic or thermosetting), initial form and appearance and size of the products mainly, the raw materials used for plastic processing, except polymer, must also add various plastic auxiliary agents (such as stabilizer, plasticizer, colorant, lubricant, reinforcing agent and filler, etc.), in order to improve shaping process and performance of the products or reduce the cost of the products, additive and polymer are mixed, disperse to the powder evenly, also known as dry blend, sometimes the powder must be processed into granule by plastication, this powder and granule is known as batch or molding compound, but the existing plastic extrusion device has low processing efficiency, the internal raw materials use rate is low; therefore, the market is urgently in need of developing an extrusion device for plastic raw materials to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extrusion device of plastics raw materials to solve the problem that current plastics extrusion device machining efficiency is low that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extrusion device of plastic materials, includes the base, the device shell is installed to the top of base, and the device shell passes through fixed screw with the base to be connected, and the backup pad is all installed to the both sides of base top, and the backup pad passes through fixed screw with base and device shell respectively to be connected, and the top of device shell is provided with down the hopper, and down the hopper extend to the inside and device shell sealing connection of device shell.

Preferably, the internally mounted of hopper has the pivot down, and the gear is installed to the upper end of pivot, and shaft coupling fixed connection is passed through with the pivot to the gear, gear motor is installed to the top of device shell, and drive mechanism is installed to one side of gear motor, and drive mechanism extends to hopper inside and gear drive connection down.

Preferably, the lower extreme of pivot is installed and is revolved the board, revolves board and pivot fixed connection, the internally mounted of device shell has the limiting plate, limiting plate and device shell fixed connection, and the pivot passes through the bearing rotation with the limiting plate and is connected, and the inside of limiting plate is provided with slide damper, slide damper and limiting plate sliding connection, and slide damper's below installs sliding plate drive case, and slide damper's inside is provided with the driving cylinder, and driving cylinder and slide damper fixed connection.

Preferably, the heater is all installed to the both sides of device shell, and the inside that the heater extends to the device shell passes through fixed screw with the device shell to be connected, and the top of heater is provided with the water inlet, the top of limiting plate is provided with the hot plate, hot plate and heater electric connection.

Preferably, the discharge gate is installed to the preceding terminal surface of device shell, and the discharge gate passes through sealing washer sealing connection with the device shell, and the preceding terminal surface of device shell is provided with display screen and photoelectric switch, and the support is installed to one side of device shell, support and device shell welded connection.

Preferably, electronic jar is all installed to the both sides of device shell, and driving motor is installed to the top of electronic jar, and driving motor is connected with electronic jar transmission, and electronic jar extends to the inside and device shell fixed connection of device shell, and the inside of device shell is provided with the extrusion chamber, and the stripper plate is installed to one side of electronic jar, stripper plate and electronic jar welded connection, and the connecting rod is all installed to the upper end and the lower extreme of stripper plate, and the connecting rod all passes through guide rail and device shell sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting through the heater, the inside back of hopper entering device shell under the plastics raw materials gets into, the accessible heater heats moisture, carry out the steam heat with vapor to the plastics raw materials through the hot plate, make the plastics raw materials heating, whole softening, thereby conveniently extrude deformation, after the heating is accomplished, accessible sliding plate drive case shrink slide damper, thereby make the below of limiting plate have the opening, the raw materials falls into extrusion intracavity portion through the opening and carries out extrusion work, and drive through gear motor and revolve the board and rotate and to make the equal landing extrusion intracavity portion of plastics raw materials on limiting plate surface, high use ratio, high durability and convenient use, it is effectual to extrude, high work efficiency.

2. The utility model discloses a through the setting of stripper plate, the plastics raw materials heating back falls into extrusion intracavity portion, bulldozes the raw materials through the stripper plate to extrude, can make the stripper plate pass through guide rail and device shell horizontal slip through the connecting rod of stripper plate top both sides, thereby when keeping steady, can make extruded during operation, the activity of raw materials is more stable easily, improves operating mass with rated load.

Drawings

Fig. 1 is a front view of an extrusion apparatus for plastic raw material according to the present invention;

FIG. 2 is an internal structure view of an extrusion apparatus for plastic raw material according to the present invention;

FIG. 3 is a top view of the heating plate of the present invention;

fig. 4 is an overall schematic view of the extrusion plate of the present invention.

In the figure: 1. a base; 2. a device housing; 3. a support plate; 4. an electric cylinder; 5. a drive motor; 6. a support; 7. a heater; 8. a water inlet; 9. a display screen; 10. a photoelectric switch; 11. a reduction motor; 12. a transmission mechanism; 13. feeding a hopper; 14. a discharge port; 15. heating plates; 16. rotating the plate; 17. a limiting plate; 18. A slide plate drive case; 19. an extrusion chamber; 20. a pressing plate; 21. a gear; 22. a sliding baffle; 23. a rotating shaft; 24. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides an extrusion device of plastics raw materials, includes base 1, device shell 2 is installed to base 1's top, device shell 2 passes through fixed screw with base 1 and is connected, and the backup pad 3 is all installed to the both sides of base 1 top, backup pad 3 passes through fixed screw with base 1 and device shell 2 respectively and is connected, and device shell 2's top is provided with down hopper 13, down hopper 13 extends to the inside and device shell 2 sealing connection of device shell 2, throw into the raw materials inside device shell 2 through down hopper 13.

Further, a rotating shaft 23 is installed inside the discharging hopper 13, a gear 21 is installed at the upper end of the rotating shaft 23, the gear 21 and the rotating shaft 23 are fixedly connected through a coupler, a speed reducing motor 11 is installed above the device shell 2, a transmission mechanism 12 is installed on one side of the speed reducing motor 11, and the transmission mechanism 12 extends to the inside of the discharging hopper 13 and is in transmission connection with the gear 21.

Further, the lower extreme of pivot 23 is installed and is revolved board 16, revolve board 16 and pivot 23 fixed connection, the internally mounted of device shell 2 has limiting plate 17, limiting plate 17 and device shell 2 fixed connection, and pivot 23 passes through the bearing rotation with limiting plate 17 and is connected, and the inside of limiting plate 17 is provided with slide damper 22, slide damper 22 and limiting plate 17 sliding connection, and slide damper 22's below installs sliding plate drive case 18, the inside of sliding plate drive case 18 is provided with the driving cylinder, and driving cylinder and slide damper 22 fixed connection, it can make inside the equal landing extrusion chamber 19 of limiting plate 17 surperficial plastics raw materials to drive to revolve board 16 through gear motor 11, high use ratio, high durability and convenient use.

Further, heater 7 is all installed to the both sides of device shell 2, and heater 7 extends to the inside of device shell 2 and passes through fixed screw connection with device shell 2, and the top of heater 7 is provided with water inlet 8, and the top of limiting plate 17 is provided with hot plate 15, and hot plate 15 and heater 7 electric connection heat moisture through heater 7, evaporate the heat with the vapor to the plastic raw materials through hot plate 15, make the plastic raw materials heating, wholly become soft.

Further, discharge gate 14 is installed to the preceding terminal surface of device shell 2, and discharge gate 14 passes through sealing washer sealing connection with device shell 2, and the preceding terminal surface of device shell 2 is provided with display screen 9 and photoelectric switch 10, and support 6 is installed to one side of device shell 2, and support 6 and device shell 2 welded connection, extruded raw materials accessible discharge gate 14 discharge.

Further, electronic jar 4 is all installed to the both sides of device shell 2, driving motor 5 is installed to electronic jar 4's top, driving motor 5 is connected with electronic jar 4 transmission, and electronic jar 4 extends to 2 inside and device shell 2 fixed connection of device shell, and the inside of device shell 2 is provided with extrusion chamber 19, stripper plate 20 is installed to one side of electronic jar 4, stripper plate 20 and electronic jar 4 welded connection, and the connecting rod 24 is all installed to the upper end and the lower extreme of stripper plate 20, connecting rod 24 all passes through guide rail and device shell 2 sliding connection, can make stripper plate 20 pass through guide rail and device shell 2 horizontal slip through the connecting rod 24 of stripper plate 20 top both sides, thereby when keeping steady, can make extruded operating condition better stable.

The working principle is as follows: during the use, the plastics raw materials gets into hopper 13 entering device shell 2 inside back down, accessible heater 7 heats moisture, evaporate the heat with the vapor to the plastics raw materials through hot plate 15, make the plastics raw materials heating, wholly become soft, thereby conveniently extrude deformation, it can make the equal landing extrusion chamber 19 insides of plastics raw materials on limiting plate 17 surface to rotate through gear motor 11 drive spiral plate 16, high-usage, after the plastics raw materials heating, fall into extrusion chamber 19 insidely, bulldoze the raw materials through stripper plate 20, thereby extrude, connecting rod 24 through stripper plate 20 top both sides can make stripper plate 20 pass through guide rail and device shell 2 horizontal slip, thereby when keeping steady, can make extruded during operation, the activity of raw materials is more stable easily.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an extrusion device of plastic materials, includes base (1), its characterized in that: device shell (2) is installed to the top of base (1), and device shell (2) passes through fixed screw connection with base (1), and backup pad (3) are all installed to the both sides of base (1) top, and backup pad (3) pass through fixed screw connection with base (1) and device shell (2) respectively, and the top of device shell (2) is provided with down hopper (13), and down hopper (13) extend to device shell (2) inside and device shell (2) sealing connection.

2. A plastic feedstock extrusion apparatus as set forth in claim 1, wherein: the internally mounted of hopper (13) has pivot (23) down, and gear (21) are installed to the upper end of pivot (23), and gear (21) pass through shaft coupling fixed connection with pivot (23), gear motor (11) are installed to the top of device shell (2), and drive mechanism (12) are installed to one side of gear motor (11), and drive mechanism (12) extend to hopper (13) inside and gear (21) transmission connection down.

3. A plastic feedstock extrusion apparatus as set forth in claim 2, wherein: the lower extreme of pivot (23) is installed and is revolved board (16), revolves board (16) and pivot (23) fixed connection, the internally mounted of device shell (2) has limiting plate (17), limiting plate (17) and device shell (2) fixed connection, and pivot (23) are passed through the bearing rotation with limiting plate (17) and are connected, and the inside of limiting plate (17) is provided with slide damper (22), slide damper (22) and limiting plate (17) sliding connection, and slide damper (22)'s below installs slide plate drive case (18), the inside of slide plate drive case (18) is provided with the driving cylinder, and driving cylinder and slide damper (22) fixed connection.

4. A plastic feedstock extrusion apparatus as set forth in claim 3, wherein: heater (7) are all installed to the both sides of device shell (2), and inside and device shell (2) that heater (7) extend to device shell (2) are through fixed screw connection, and the top of heater (7) is provided with water inlet (8), the top of limiting plate (17) is provided with hot plate (15), hot plate (15) and heater (7) electric connection.

5. A plastic feedstock extrusion apparatus as set forth in claim 4, wherein: discharge gate (14) are installed to the preceding terminal surface of device shell (2), and discharge gate (14) pass through sealing washer sealing connection with device shell (2), and the preceding terminal surface of device shell (2) is provided with display screen (9) and photoelectric switch (10), and support (6) are installed to one side of device shell (2), and support (6) and device shell (2) welded connection.

6. A plastic feedstock extrusion apparatus as set forth in claim 5, wherein: electronic jar (4) are all installed to the both sides of device shell (2), driving motor (5) are installed to the top of electronic jar (4), driving motor (5) are connected with electronic jar (4) transmission, and electronic jar (4) extend to device shell (2) inside and device shell (2) fixed connection, and the inside of device shell (2) is provided with extrusion chamber (19), stripper plate (20) are installed to one side of electronic jar (4), stripper plate (20) and electronic jar (4) welded connection, and connecting rod (24) are all installed to the upper end and the lower extreme of stripper plate (20), connecting rod (24) all through guide rail and device shell (2) sliding connection.